No one has to put up with humiliating, degrading remarks, looks, and gestures. Logistic regression of same-sex sexual attraction, partners, and identity on the instruments, unadjusted and adjusted for sexual abuse and non-sexual maltreatment, U. Therefore, for some of the analyses, there may not have been adequate power to detect significant differences. Over 63, women provided information about their sexual orientation: Credible Mendelian randomization studies: My parents were upset when they found out but now I'm glad they know. In cross-sectional studies of adults, age at which gender nonconforming behaviors appeared may be hard to recollect, and current sexual orientation may bias recollections of nonconformity.